Resin composition for plastic film, functional plastic film and metallized plastic film produced therefrom

摘要

The present invention relates to a resin composition for improving antistatic property, ink / coating agent adhesion and metal adhesion of a thermoplastic plastic film, a functional plastic film and a metallized plastic film prepared therefrom, wherein the aromatic dicarboxylic acid in the dicarboxylic acid component is A resin composition for coating a plastic film comprising a water-soluble polyester resin having 85 mol% or more, a sulfonic acid alkali metal salt-containing dicarboxylic acid of 15 mol% or less and a glass transition temperature of 75 ° C. or less, and a thermosetting reactive urethane prepolymer having a hydrophilic group. Biaxially oriented plastic film, characterized in that applied to at least one side of the excellent antistatic properties, ink adhesion and metal adhesion, etc., the metallized film produced by depositing a metal on the coating layer of the film is oxygen and moisture barrier Improves the properties of light, visible and ultraviolet rays, Supplies may be useful in magnetic recording media, graphics products, various applications such as industrial supplies.